Posted on: 2/21/2015 10:09:25 AM | Views : 649

I am just wondering of how to configure the SMTP in the web.config, especially when I get an error when I run my contact for. The exception I have is: 
(The remote certificate is invalid according to the validation procedure.)

protected void Button1_Click(object sender, EventArgs e) { System.Threading.Thread.Sleep(2000); try { if (Page.IsValid) { MailMessage mailMessage = new MailMessage(); mailMessage.From = new MailAddress(txtEmail.Text.ToString()); mailMessage.To.Add("emailAddress.mail"); mailMessage.Subject = txtSubject.Text;
mailMessage.Body = "<b>Sender Name : </b>" + txtName.Text + "<br/>" + "<b>Sender Email : </b>" + txtEmail.Text + "<br/>" + "<b>Comments : </b>" + txtComments.Text; mailMessage.IsBodyHtml = true;
SmtpClient ...

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